Crockpot Cowboy Ground Beef and Bean Casserole

Aren’t you tired of chicken? Well this ain’t chicken cause we are changing it up with some down home cowboy ground beef and bean casserole. And when I say bean I mean beans, 4 different beans. Serves 8 Total Time 4 hours 30 minutes

Ingredients: 

1 pound lean ground beef (90% lean) 
1 large sweet onion, chopped 
1/2 cup packed brown sugar 
1/4 cup ketchup 
3 tablespoons cider vinegar 
2 tablespoons yellow mustard 
1 can (16 ounces) butter beans, drained 
1 can (16 ounces) kidney beans, rinsed and drained 
1 can (15 ounces) pork and beans 
1 can (15 ounces) pinto beans, rinsed and drained

Directions:

In a large skillet, cook beef and onion over medium heat until meat is no longer pink; drain. Transfer to a 3-qt. crockpot. Combine the brown sugar, ketchup, vinegar and mustard; add to meat mixture. Stir in the beans. Cover and cook on low until heated through, 4-5 hours. Yum Yum!